When a man, who is secually attracted to only cheerleaders but is crippled by his obsessiveness over germs, forces said cheerleader to occupy a bubble contraption, thereby engagin in pleasurable cheerleader sex inside a germ-free environment.

"Dan knew that the cheerleader he was eyeing was unsavory, so he decided to gag her and force her into a bubble and thus engaging in the angry pettit."